Morton Machine Works

This brass knurled thumb screw is designed for maintenance and assembly users who need to fasten components by hand. Its knurled head provides a hand-grip surface for tightening and loosening without...

These narrow head thumb screws are for maintenance and assembly professionals who need a hand-adjustable fastener for #8-32 threaded connections. The knurled head provides a practical grip for...

This precision thumb screw is a hand-adjustable fastener for buyers who need to secure components without a tool. Its shoulder design provides a bearing surface where the screw contacts the assembled...

This precision knurled thumb screw is a hand-operated fastener for maintenance and assembly professionals who need to secure components with a threaded connection. Its shouldered design provides a...

This stainless steel knurled shoulder thumb screw is a hand-operated fastener for maintenance and assembly users who need to secure components without a separate driving tool. Its knurled head...

This large-head thumb screw is for maintenance and assembly users who need a hand-adjustable threaded fastener. Its knurled head provides a practical grip for tightening or loosening without relying...

This precision thumb screw is a hand-tightened fastener for maintenance, assembly, and shop buyers who need to secure components without a tool. Its knurled head provides a grip for manual...

This precision shoulder thumb screw is a hand-adjustable fastener for buyers who need to secure components without relying on a separate tool. Its knurled head supports a firm finger grip, while the...

This precision steel thumb screw is for users who need a hand-adjustable threaded fastener with a shoulder. Its knurled head supports manual tightening and loosening, while the shoulder provides a...

This knurled shoulder thumb screw is a hand-operated threaded fastener for maintenance, assembly, and other buyers who need to tighten or loosen a screw without a tool. Its knurled head provides a...

This knurled shoulder thumb screw is a hand-adjustable fastener for commercial buyers who need to secure components without relying on a tool. Its raised, textured head provides a grip point for...

This narrow-head thumb screw is a hand-operated fastener for maintenance and assembly professionals who need to secure components without relying on a tool. Its knurled head provides a grip point for...

This knurled shoulder thumb screw is a hand-adjustable fastener for users who need to secure components without relying on a tool. Its raised, knurled head provides a graspable surface for tightening...

This knurled shoulder thumb screw is a hand-adjustable fastener for maintenance teams, assemblers, and shop users who need to secure components without using a tool. Its knurled head provides a...

This knurled thumb screw is for maintenance and assembly buyers who need a manually operated fastener for 1/4-20 threaded connections. Its diamond-knurled head provides a practical grip point for...